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Getting the Best Hearing
Device Experience With Your
Phone
To further minimize interference, move
the phone around to find the point with
least interference.
Caring for the Battery
Protecting Your Battery
The guidelines listed below help you
get the most out of your battery's
performance.
● Recently there have been some
public reports of wireless phone
batteries overheating, catching fire,
or exploding. It appears that many,
if not all, of these reports involve
counterfeit or inexpensive,
aftermarket-brand batteries with
unknown or questionable
manufacturing standards. Use only
manufacturer-approved batteries
and accessories. Buying the right
batteries and accessories is the
best way to ensure they're genuine
and safe.
● Only use the battery with a
qualified charger. Use of an
unqualified battery charger may
present a risk of fire, explosion,
Important Safety Information
leakage, or other hazard. If you are
unsure about whether a charger is
qualified, contact customer support.
● Do not disassemble or open, crush,
bend or deform, or puncture or
shred the battery.
● Do not modify or remanufacture,
attempt to insert foreign objects
into the battery, immerse or expose
to water or other liquids, expose to
fire, explosion, or other hazard.
● Avoid dropping the phone or
battery. If the phone or battery is
dropped, especially on a hard
surface, and the user suspects
damage, take it to a service center
for inspection.
● Improper battery use may result in
a fire, explosion or other hazard.
● Do not short-circuit a battery or
allow metallic conductive objects to
contact battery terminals.
● Keep the metal contacts on top of
the battery clean.
● Battery usage by children should
be supervised.
Charging
● In order to avoid damage, charge
the battery only in temperatures
105
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